Corsham Building Plastics

Let us transform your home with new windows, doors, or a conservatory,
all available in a choice of PVCu, powder coated Aluminium or Timber

what we do

Corsham Building Plastics is a family run business with over 30 years of experience.

** new Website coming soon **

Windows made in PVCu, powder coated aluminium, timber and composite. Please view our full range of beautiful windows


We can supply and fit a huge range of doors including front doors, french doors and bi-folding doors.


We offer an endless choice of designs including, Edwardian, Victorian, P Shapes and many more.


we ARE A family run business with over 30 years trading behind us


Let us transform your home with new windows, doors, or a conservatory, all available in a choice of PVCu, powder coated Aluminium or Timber.All products are available in a range of whites, woodgrain's or just about any colour you can think of.We hope you find our site useful and easy to navigate. If there's anything you can't find just contact us as we are sure we can help.Please feel free to call or e-mail us with your enquiries. We offer a no obligation free quotation service and any domestic contract is always backed up by our 10 year insurance backed 'GGFi' guarantee.


We have a dedicated conservatory design team, backed up with the latest in CAD design software.The Company’s aims have always remained the same since its inception, ‘to provide and install quality products at reasonable prices, with a good after sales service’.We employ our own building team and aim to keep all work ‘in house’ as much as possible – all our fitters are directly employed, thus eliminating the need for sub contractors


we sell a range of products to suit your needs and requirements

Whatever material is your preference, you can have the peace of mind that the security systems used are amongst the best you will find, complying with the latest BS requirements.There are also many additional products to complement your windows such as face fit and internal Georgian bars and arches, woodgrain finishes and decorative glass.All our systems can achieve ‘A’ rated energy rating. Typically we supply windows with a minimum BFRC rating of ’C’ to comply with building regulation with ‘B’ and ‘A’ rapidly becoming as popular with clients looking to reduce their energy bills and reduce their impact on the environment. Please visit our Glazing page for more detail.

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PVCu Doors
On the adjoining pages you will find downloadable brochures with infinite configurations and styles of PVC doors. These doors are all aluminium reinforced. If you can find cheaper doors then the chances are there are substantially inferior in quality and reinforcing.

Aluminium Doors
Most of our aluminium door systems are used on commercial projects or in situations where a slimmer frame is required, e.g. bi-folding doors. There integral strength is superior to PVC and with modern glazing materials can achieve an equal thermal performance.

Timber Doors
Our timber collection comprises different styles derived from designs and configurations of entrance doors typically found in period homes across the country. The doors are available in a range of colour finishes or timber stains. Please see our downloadable timber brochure for more details. French doors, the sliding doors, bi-folding doors and stable doors are all available.

Composite GRP (Glass Re-enforced Polyester)
For our composite front door range we recommend ‘New World Apeer’ doors. Under the ‘Apeer’ banner there are different systems to suit different styles of application. The GRP skin looks remarkably like timber and the range is fast becoming the number one choice for front doors.

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With double glazed glass roofs we recommend the use of ‘Radiance’ glass. This is solar reflective and reduces heat transmission from outside keeping the inside cool even on the hottest of days. The external glass is ‘Pilkington Active’ – which is self cleansing, as advertised by Pilkington on national television.We carry out all the work.. Our quotations can cover all building work with plastering, electrics, heating, air conditioning, flooring and skirting boards being included if required. We can even arrange the decorating.Being individually designed you have the choice of location for doors and opening vents. Our computer design programme can take a photograph of your house and superimpose the Conservatory showing you exactly how the finished product will appear.If you cannot see the style on this web site that you are looking for please ask us, it is very unusual that we are unable to satisfy people’s requests.

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